Optimal. Leaf size=175 \[ \frac{3 \left (a^2 d^2+2 a b c d+5 b^2 c^2\right ) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x}}{\sqrt{b} \sqrt{c+d x}}\right )}{4 b^{5/2} d^{7/2}}-\frac{\sqrt{a+b x} \sqrt{c+d x} ((5 b c-3 a d) (a d+3 b c)-2 b d x (5 b c-a d))}{4 b^2 d^3 (b c-a d)}-\frac{2 c x^2 \sqrt{a+b x}}{d \sqrt{c+d x} (b c-a d)} \]
[Out]
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Rubi [A] time = 0.335447, antiderivative size = 175, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.182 \[ \frac{3 \left (a^2 d^2+2 a b c d+5 b^2 c^2\right ) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x}}{\sqrt{b} \sqrt{c+d x}}\right )}{4 b^{5/2} d^{7/2}}-\frac{\sqrt{a+b x} \sqrt{c+d x} ((5 b c-3 a d) (a d+3 b c)-2 b d x (5 b c-a d))}{4 b^2 d^3 (b c-a d)}-\frac{2 c x^2 \sqrt{a+b x}}{d \sqrt{c+d x} (b c-a d)} \]
Antiderivative was successfully verified.
[In] Int[x^3/(Sqrt[a + b*x]*(c + d*x)^(3/2)),x]
[Out]
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Rubi in Sympy [A] time = 26.742, size = 165, normalized size = 0.94 \[ \frac{2 c x^{2} \sqrt{a + b x}}{d \sqrt{c + d x} \left (a d - b c\right )} - \frac{\sqrt{a + b x} \sqrt{c + d x} \left (- \frac{b d x \left (a d - 5 b c\right )}{2} + \left (\frac{a d}{4} + \frac{3 b c}{4}\right ) \left (3 a d - 5 b c\right )\right )}{b^{2} d^{3} \left (a d - b c\right )} + \frac{3 \left (a^{2} d^{2} + 2 a b c d + 5 b^{2} c^{2}\right ) \operatorname{atanh}{\left (\frac{\sqrt{d} \sqrt{a + b x}}{\sqrt{b} \sqrt{c + d x}} \right )}}{4 b^{\frac{5}{2}} d^{\frac{7}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**3/(d*x+c)**(3/2)/(b*x+a)**(1/2),x)
[Out]
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Mathematica [A] time = 0.254186, size = 147, normalized size = 0.84 \[ \frac{3 \left (a^2 d^2+2 a b c d+5 b^2 c^2\right ) \log \left (2 \sqrt{b} \sqrt{d} \sqrt{a+b x} \sqrt{c+d x}+a d+b c+2 b d x\right )}{8 b^{5/2} d^{7/2}}+\frac{\sqrt{a+b x} \sqrt{c+d x} \left (-\frac{3 a d}{b^2}+\frac{8 c^3}{(c+d x) (a d-b c)}+\frac{2 d x-7 c}{b}\right )}{4 d^3} \]
Antiderivative was successfully verified.
[In] Integrate[x^3/(Sqrt[a + b*x]*(c + d*x)^(3/2)),x]
[Out]
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Maple [B] time = 0.042, size = 673, normalized size = 3.9 \[{\frac{1}{ \left ( 8\,ad-8\,bc \right ){b}^{2}{d}^{3}}\sqrt{bx+a} \left ( 3\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ) x{a}^{3}{d}^{4}+3\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ) x{a}^{2}bc{d}^{3}+9\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ) xa{b}^{2}{c}^{2}{d}^{2}-15\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ) x{b}^{3}{c}^{3}d+4\,{x}^{2}ab{d}^{3}\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}-4\,{x}^{2}{b}^{2}c{d}^{2}\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+3\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ){a}^{3}c{d}^{3}+3\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ){a}^{2}b{c}^{2}{d}^{2}+9\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ) a{b}^{2}{c}^{3}d-15\,\ln \left ( 1/2\,{\frac{2\,bdx+2\,\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+ad+bc}{\sqrt{bd}}} \right ){b}^{3}{c}^{4}-6\,x{a}^{2}{d}^{3}\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}-4\,xabc{d}^{2}\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+10\,x{b}^{2}{c}^{2}d\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}-6\,{a}^{2}c{d}^{2}\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}-8\,ab{c}^{2}d\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd}+30\,{b}^{2}{c}^{3}\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }\sqrt{bd} \right ){\frac{1}{\sqrt{ \left ( bx+a \right ) \left ( dx+c \right ) }}}{\frac{1}{\sqrt{bd}}}{\frac{1}{\sqrt{dx+c}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^3/(d*x+c)^(3/2)/(b*x+a)^(1/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^3/(sqrt(b*x + a)*(d*x + c)^(3/2)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.419415, size = 1, normalized size = 0.01 \[ \left [-\frac{4 \,{\left (15 \, b^{2} c^{3} - 4 \, a b c^{2} d - 3 \, a^{2} c d^{2} - 2 \,{\left (b^{2} c d^{2} - a b d^{3}\right )} x^{2} +{\left (5 \, b^{2} c^{2} d - 2 \, a b c d^{2} - 3 \, a^{2} d^{3}\right )} x\right )} \sqrt{b d} \sqrt{b x + a} \sqrt{d x + c} - 3 \,{\left (5 \, b^{3} c^{4} - 3 \, a b^{2} c^{3} d - a^{2} b c^{2} d^{2} - a^{3} c d^{3} +{\left (5 \, b^{3} c^{3} d - 3 \, a b^{2} c^{2} d^{2} - a^{2} b c d^{3} - a^{3} d^{4}\right )} x\right )} \log \left (4 \,{\left (2 \, b^{2} d^{2} x + b^{2} c d + a b d^{2}\right )} \sqrt{b x + a} \sqrt{d x + c} +{\left (8 \, b^{2} d^{2} x^{2} + b^{2} c^{2} + 6 \, a b c d + a^{2} d^{2} + 8 \,{\left (b^{2} c d + a b d^{2}\right )} x\right )} \sqrt{b d}\right )}{16 \,{\left (b^{3} c^{2} d^{3} - a b^{2} c d^{4} +{\left (b^{3} c d^{4} - a b^{2} d^{5}\right )} x\right )} \sqrt{b d}}, -\frac{2 \,{\left (15 \, b^{2} c^{3} - 4 \, a b c^{2} d - 3 \, a^{2} c d^{2} - 2 \,{\left (b^{2} c d^{2} - a b d^{3}\right )} x^{2} +{\left (5 \, b^{2} c^{2} d - 2 \, a b c d^{2} - 3 \, a^{2} d^{3}\right )} x\right )} \sqrt{-b d} \sqrt{b x + a} \sqrt{d x + c} - 3 \,{\left (5 \, b^{3} c^{4} - 3 \, a b^{2} c^{3} d - a^{2} b c^{2} d^{2} - a^{3} c d^{3} +{\left (5 \, b^{3} c^{3} d - 3 \, a b^{2} c^{2} d^{2} - a^{2} b c d^{3} - a^{3} d^{4}\right )} x\right )} \arctan \left (\frac{{\left (2 \, b d x + b c + a d\right )} \sqrt{-b d}}{2 \, \sqrt{b x + a} \sqrt{d x + c} b d}\right )}{8 \,{\left (b^{3} c^{2} d^{3} - a b^{2} c d^{4} +{\left (b^{3} c d^{4} - a b^{2} d^{5}\right )} x\right )} \sqrt{-b d}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^3/(sqrt(b*x + a)*(d*x + c)^(3/2)),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{3}}{\sqrt{a + b x} \left (c + d x\right )^{\frac{3}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**3/(d*x+c)**(3/2)/(b*x+a)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.273937, size = 412, normalized size = 2.35 \[ \frac{{\left ({\left (b x + a\right )}{\left (\frac{2 \,{\left (b^{6} c d^{4}{\left | b \right |} - a b^{5} d^{5}{\left | b \right |}\right )}{\left (b x + a\right )}}{b^{9} c d^{5} - a b^{8} d^{6}} - \frac{5 \, b^{7} c^{2} d^{3}{\left | b \right |} + 2 \, a b^{6} c d^{4}{\left | b \right |} - 7 \, a^{2} b^{5} d^{5}{\left | b \right |}}{b^{9} c d^{5} - a b^{8} d^{6}}\right )} - \frac{15 \, b^{8} c^{3} d^{2}{\left | b \right |} - 9 \, a b^{7} c^{2} d^{3}{\left | b \right |} - 3 \, a^{2} b^{6} c d^{4}{\left | b \right |} + 5 \, a^{3} b^{5} d^{5}{\left | b \right |}}{b^{9} c d^{5} - a b^{8} d^{6}}\right )} \sqrt{b x + a}}{4 \, \sqrt{b^{2} c +{\left (b x + a\right )} b d - a b d}} - \frac{3 \,{\left (5 \, b^{2} c^{2}{\left | b \right |} + 2 \, a b c d{\left | b \right |} + a^{2} d^{2}{\left | b \right |}\right )}{\rm ln}\left ({\left | -\sqrt{b d} \sqrt{b x + a} + \sqrt{b^{2} c +{\left (b x + a\right )} b d - a b d} \right |}\right )}{4 \, \sqrt{b d} b^{3} d^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^3/(sqrt(b*x + a)*(d*x + c)^(3/2)),x, algorithm="giac")
[Out]